root/pypi: links for attrs-serde

root/pypi attrs-serde-0.2.1.tar.gz
root/pypi attrs_serde-0.2.1-py2.py3-none-any.whl
root/pypi attrs-serde-0.1.1.tar.gz
root/pypi attrs_serde-0.1.1-py2.py3-none-any.whl